Caraphenol A
Based on 1 Customer Validation
Caraphenol A is a resveratrol trimer and is able to transiently reduce interferon-induced transmembrane (IFITM) protein expression. Caraphenol A safely enhances lentiviral vector gene delivery to hematopoietic stem and progenitor cells. Caraphenol A also inhibits human cystathionine β-synthase (hCBS) and human cystathionine γ- lyase (hCSE) with IC50s of 5.9 μM and 12.1 μM, respectively.
For research use only. We do not sell to patients.
- Purity: 99.71%
- CAS No.: 354553-35-8
- Formula: C42H28O9
- Molecular Weight:676.67
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Caraphenol A (0-50 μM; 8 h) enhances lentiviral vector (LV) gene delivery to HeLa, but not HEK293T cells[1].
Caraphenol A decreases interferon induced transmembrane protein-mediated restriction in an endosomal trafficking dependent manner[1].
Caraphenol A treatment significantly improves hematopoietic stem cell (HSC) gene delivery at both low and high LV doses without altering LV integration patterns[1].
Caraphenol A (30 μM; 6 h) treatment facilitates lentiviral escape from endosomes[1].
Caraphenol A (30 μM; 4 h) alters expression and subcellular localization of IFITM2/3 protein and late endosomes in HeLa cells. The effect on late endosome is dependent on IFITM3 expression[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 354553-35-8
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Appearance Solid
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Molecular Weight 676.67
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Formula C42H28O9
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Color Light yellow to yellow
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SMILES
[H][C@]12[C@@H](OC3=C1C([C@@]4([C@H](OC5=C4C(C6=C(OC7=C6C2=CC(O)=C7)C8=CC=C(O)C=C8)=CC(O)=C5)C9=CC=C(O)C=C9)[H])=CC(O)=C3)C%10=CC=C(O)C=C%10
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 50 mg/mL (73.89 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (283 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
[1]. Ozog S, et al. Resveratrol trimer enhances gene delivery to hematopoietic stem cells by reducing antiviral restriction at endosomes. Blood. 2019 Oct 17;134(16):1298-1311. [Content Brief]
[2]. Niu W, et al. Discovery of selective cystathionine β-synthase inhibitors by high-throughput screening with a fluorescent thiol probe. Medchemcomm. 2016 Nov 15;8(1):198-201. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.4778 mL | 7.3891 mL | 14.7783 mL | 36.9456 mL |
| 5 mM | 0.2956 mL | 1.4778 mL | 2.9557 mL | 7.3891 mL | |
| 10 mM | 0.1478 mL | 0.7389 mL | 1.4778 mL | 3.6946 mL | |
| 15 mM | 0.0985 mL | 0.4926 mL | 0.9852 mL | 2.4630 mL | |
| 20 mM | 0.0739 mL | 0.3695 mL | 0.7389 mL | 1.8473 mL | |
| 25 mM | 0.0591 mL | 0.2956 mL | 0.5911 mL | 1.4778 mL | |
| 30 mM | 0.0493 mL | 0.2463 mL | 0.4926 mL | 1.2315 mL | |
| 40 mM | 0.0369 mL | 0.1847 mL | 0.3695 mL | 0.9236 mL | |
| 50 mM | 0.0296 mL | 0.1478 mL | 0.2956 mL | 0.7389 mL | |
| 60 mM | 0.0246 mL | 0.1232 mL | 0.2463 mL | 0.6158 mL |
Caraphenol A Related Classifications
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